83682423

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 142848000

約数和(自身を除く): 59165577

約数列:

[1, 3, 9, 11, 27, 31, 33, 61, 93, 99, 149, 183, 279, 297, 341, 447, 549, 671, 837, 1023, 1341, 1639, 1647, 1891, 2013, 3069, 4023, 4619, 4917, 5673, 6039, 9089, 9207, 13857, 14751, 17019, 18117, 20801, 27267, 41571, 44253, 50809, 51057, 62403, 81801, 99979, 124713, 152427, 187209, 245403, 281759, 299937, 457281, 561627, 845277, 899811, 1371843, 2535831, 2699433, 3099349, 7607493, 9298047, 27894141, 83682423]

約数ペア:

[(1, 83682423), (3, 27894141), (9, 9298047), (11, 7607493), (27, 3099349), (31, 2699433), (33, 2535831), (61, 1371843), (93, 899811), (99, 845277), (149, 561627), (183, 457281), (279, 299937), (297, 281759), (341, 245403), (447, 187209), (549, 152427), (671, 124713), (837, 99979), (1023, 81801), (1341, 62403), (1639, 51057), (1647, 50809), (1891, 44253), (2013, 41571), (3069, 27267), (4023, 20801), (4619, 18117), (4917, 17019), (5673, 14751), (6039, 13857), (9089, 9207)]